Feature: Easy to demould.(demould need 24-36 hours） Durable in use. This mold can be used to as cement, plaster, concrete, plaster, soap, polyester resin molding tool. If to make flower pot, please use Cement/concrete. If to make desk pen craft, cement, clay, plaster, resin are all ok. Specification: Material: Silicone Mold Size:11x11x7cm/4.33x4.33x2.76inch Finished Product Size:10x10x6.3cm/3.94x3.94x2.48inch Mold Weight:550g(19.4oz) Package Includes: 1 x Silicone Flower Pot Mold